25580011520

素因数分解:

$2^{20}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 336

約数和(自身を含む): 76101415488

約数和(自身を除く): 50521403968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 41, 56, 64, 68, 70, 80, 82, 85, 112, 119, 128, 136, 140, 160, 164, 170, 205, 224, 238, 256, 272, 280, 287, 320, 328, 340, 410, 448, 476, 512, 544, 560, 574, 595, 640, 656, 680, 697, 820, 896, 952, 1024, 1088, 1120, 1148, 1190, 1280, 1312, 1360, 1394, 1435, 1640, 1792, 1904, 2048, 2176, 2240, 2296, 2380, 2560, 2624, 2720, 2788, 2870, 3280, 3485, 3584, 3808, 4096, 4352, 4480, 4592, 4760, 4879, 5120, 5248, 5440, 5576, 5740, 6560, 6970, 7168, 7616, 8192, 8704, 8960, 9184, 9520, 9758, 10240, 10496, 10880, 11152, 11480, 13120, 13940, 14336, 15232, 16384, 17408, 17920, 18368, 19040, 19516, 20480, 20992, 21760, 22304, 22960, 24395, 26240, 27880, 28672, 30464, 32768, 34816, 35840, 36736, 38080, 39032, 40960, 41984, 43520, 44608, 45920, 48790, 52480, 55760, 57344, 60928, 65536, 69632, 71680, 73472, 76160, 78064, 81920, 83968, 87040, 89216, 91840, 97580, 104960, 111520, 114688, 121856, 131072, 139264, 143360, 146944, 152320, 156128, 163840, 167936, 174080, 178432, 183680, 195160, 209920, 223040, 229376, 243712, 262144, 278528, 286720, 293888, 304640, 312256, 327680, 335872, 348160, 356864, 367360, 390320, 419840, 446080, 458752, 487424, 524288, 557056, 573440, 587776, 609280, 624512, 655360, 671744, 696320, 713728, 734720, 780640, 839680, 892160, 917504, 974848, 1048576, 1114112, 1146880, 1175552, 1218560, 1249024, 1310720, 1343488, 1392640, 1427456, 1469440, 1561280, 1679360, 1784320, 1835008, 1949696, 2228224, 2293760, 2351104, 2437120, 2498048, 2621440, 2686976, 2785280, 2854912, 2938880, 3122560, 3358720, 3568640, 3670016, 3899392, 4456448, 4587520, 4702208, 4874240, 4996096, 5242880, 5373952, 5570560, 5709824, 5877760, 6245120, 6717440, 7137280, 7340032, 7798784, 8912896, 9175040, 9404416, 9748480, 9992192, 10747904, 11141120, 11419648, 11755520, 12490240, 13434880, 14274560, 15597568, 17825792, 18350080, 18808832, 19496960, 19984384, 21495808, 22282240, 22839296, 23511040, 24980480, 26869760, 28549120, 31195136, 36700160, 37617664, 38993920, 39968768, 42991616, 44564480, 45678592, 47022080, 49960960, 53739520, 57098240, 62390272, 75235328, 77987840, 79937536, 89128960, 91357184, 94044160, 99921920, 107479040, 114196480, 124780544, 150470656, 155975680, 159875072, 182714368, 188088320, 199843840, 214958080, 228392960, 300941312, 311951360, 319750144, 365428736, 376176640, 399687680, 456785920, 623902720, 639500288, 730857472, 752353280, 799375360, 913571840, 1279000576, 1504706560, 1598750720, 1827143680, 2558001152, 3197501440, 3654287360, 5116002304, 6395002880, 12790005760, 25580011520]

約数ペア:

[(1, 25580011520), (2, 12790005760), (4, 6395002880), (5, 5116002304), (7, 3654287360), (8, 3197501440), (10, 2558001152), (14, 1827143680), (16, 1598750720), (17, 1504706560), (20, 1279000576), (28, 913571840), (32, 799375360), (34, 752353280), (35, 730857472), (40, 639500288), (41, 623902720), (56, 456785920), (64, 399687680), (68, 376176640), (70, 365428736), (80, 319750144), (82, 311951360), (85, 300941312), (112, 228392960), (119, 214958080), (128, 199843840), (136, 188088320), (140, 182714368), (160, 159875072), (164, 155975680), (170, 150470656), (205, 124780544), (224, 114196480), (238, 107479040), (256, 99921920), (272, 94044160), (280, 91357184), (287, 89128960), (320, 79937536), (328, 77987840), (340, 75235328), (410, 62390272), (448, 57098240), (476, 53739520), (512, 49960960), (544, 47022080), (560, 45678592), (574, 44564480), (595, 42991616), (640, 39968768), (656, 38993920), (680, 37617664), (697, 36700160), (820, 31195136), (896, 28549120), (952, 26869760), (1024, 24980480), (1088, 23511040), (1120, 22839296), (1148, 22282240), (1190, 21495808), (1280, 19984384), (1312, 19496960), (1360, 18808832), (1394, 18350080), (1435, 17825792), (1640, 15597568), (1792, 14274560), (1904, 13434880), (2048, 12490240), (2176, 11755520), (2240, 11419648), (2296, 11141120), (2380, 10747904), (2560, 9992192), (2624, 9748480), (2720, 9404416), (2788, 9175040), (2870, 8912896), (3280, 7798784), (3485, 7340032), (3584, 7137280), (3808, 6717440), (4096, 6245120), (4352, 5877760), (4480, 5709824), (4592, 5570560), (4760, 5373952), (4879, 5242880), (5120, 4996096), (5248, 4874240), (5440, 4702208), (5576, 4587520), (5740, 4456448), (6560, 3899392), (6970, 3670016), (7168, 3568640), (7616, 3358720), (8192, 3122560), (8704, 2938880), (8960, 2854912), (9184, 2785280), (9520, 2686976), (9758, 2621440), (10240, 2498048), (10496, 2437120), (10880, 2351104), (11152, 2293760), (11480, 2228224), (13120, 1949696), (13940, 1835008), (14336, 1784320), (15232, 1679360), (16384, 1561280), (17408, 1469440), (17920, 1427456), (18368, 1392640), (19040, 1343488), (19516, 1310720), (20480, 1249024), (20992, 1218560), (21760, 1175552), (22304, 1146880), (22960, 1114112), (24395, 1048576), (26240, 974848), (27880, 917504), (28672, 892160), (30464, 839680), (32768, 780640), (34816, 734720), (35840, 713728), (36736, 696320), (38080, 671744), (39032, 655360), (40960, 624512), (41984, 609280), (43520, 587776), (44608, 573440), (45920, 557056), (48790, 524288), (52480, 487424), (55760, 458752), (57344, 446080), (60928, 419840), (65536, 390320), (69632, 367360), (71680, 356864), (73472, 348160), (76160, 335872), (78064, 327680), (81920, 312256), (83968, 304640), (87040, 293888), (89216, 286720), (91840, 278528), (97580, 262144), (104960, 243712), (111520, 229376), (114688, 223040), (121856, 209920), (131072, 195160), (139264, 183680), (143360, 178432), (146944, 174080), (152320, 167936), (156128, 163840)]